Bosch Appliances WR430-3K manual Introduction, General Information, General Venting Information

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Bosch POWER VENTING SYSTEM

INTRODUCTION

Bosch power venting models are designed to overcome difficult venting problems which cannot be performed with atmospheric venting: to meet your hot water demand load very efficiently, with an environmentally friendly appliance which conserves energy and significantly reduces combustion emissions to atmosphere.

GENERAL INFORMATION

This Power Vent System must be installed by a *qualified installer in accordance with all applicable local gas and electrical codes and in the absence of:

•With the current CAN1/CGA B149 installation code for gas burning appliances and the Canadian Electrical code C22.1-M90 part 1 (for Canada).

•With the National Fuel Code and the ANSI Z223.1-LATEST and National Electrical Code ANSI/NFPA No 70-LATEST electrical code (for USA).

The Bosch warranty will be voided by, and Bosch disclaims any responsibility for the following actions:

•Use of any unapproved venting component part not manufactured or approved by Bosch in combination with the Bosch WR430-3K unit.

•The Bosch WR430-3K must not be modified in any way when installing the Power Vent System. All systems must be installed as per Bosch Installation Guide.

•Installation other than instructed in this manual.

CAUTION:

Bosch Power Vent System must be installed by a qualified agency in accordance with these instructions. If improperly installed a hazardous condition such as an explosion or Carbon Monoxide poisoning could result. Bosch will not be responsible for any and all improperly installed appliances.

*QUALIFIED INSTALLING AGENCY: Any individual, firm, corporation or company which either in person or through a representative is engaged in and is responsible for the installation and operation of gas appliances and draft control devices, who is experienced in such work, familiar with all precautions required, and has complied with all the requirements of the authority having jurisdiction.

GENERAL VENTING INFORMATION

SIZING & DISTANCES:

Plan the vent system so that code clearances and manufacturer’s distances are maintained from combustible materials, plumbing and wiring.

This unit may be directly connected to approved vent termination with a 90° elbow or located with a maximum lineal length of 15 ft. (4.6m) including two 90° elbows from termination. All vent pipe and fittings must only be 4” (10.2cm) in diameter.

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Contents Instantaneous gas water heater What to do if YOU Smell GASFeatures Unpacking the Bosch WR430-3K HeaterNAT. GAS Propane Dimensions Reduced 4% for each 1,000 feet above sea level. SeeLocation ElectricalAIR Requirements Clearance MountingGeneral Venting Information IntroductionGeneral Information Sizing & DistancesGeneral Code Requirements Approved Venting MaterialsVent Terminal Installation 90 el Ft straight Ft straight 4.6m 0.3mVent Installation Electrical WiringOperation and Checking the Draft Positive pressureMaintenance Drip Tray Water ConnectionsRelief Valve GAS ConnectionsLighting and Operating Instructions Service HintFilling To Turn OFF GAS to ApplianceTemperature Regulation High Temperature Limit SwitchPressure Regulation Trouble Shooting Maintenance and ServiceAdjusting Screw No Spark AT the PilotStops sparking Main Burners GO OUT During HOT Water USE Pilot Sparks Continuously with No Water RunningPilot Lights but Burners Will not Come on Water is TOO HOTHOT Water Temperature Fluctuates See onInterior Components Diagram Parts List WR430 Interior Components Diagram and Parts List Page Page Page Chauffe-eau instantané, à gaz Www astravan.comDéballage DU CHAUFFE-EAU Bosch WR430-3K Principe de fonctionnementMax Dimensions VoirLieu Dinstallation Alimentation ÉlectriqueDemande Dair Avertissement Dégagements DE SéparationMontage Introduction Information GénéraleLatmosphère Matériaux Approuvés Pour LE Circuit DE Décharge Prescriptions Générales DES CodesInstallation DE LA Bouche DE Décharge Installation DU Système DE Décharge Câblage ÉlectriqueUtilisation ET Contrôle DU Tirage Contrôle DU TirageEntretien Points dinspectionPlateau DE Récupération Raccordement AUX Canalisations DeauVanne manométrique et raccords S vue de dessus Soupape DE Surpression Raccordement À LA Canalisation DE GAZRemplissage Allumage ET UtilisationInterruption DE L’ALIMENTATION EN GAZ DU CHAUFFE-EAU Régulation DE LA Pression Thermostat DE Sécurité «HAUTE TEMPÉRATURE»Dépannage Ne pourra s’allumerPAS D’ÉTINCELLES Pour LA Flamme DE Veille Présence d’air dans la canalisation de gazEAU Trop Chaude Production Constante D’ÉTINCELLES, Sans Circulation D’EAUFlamme DE Veille ALLUMÉE, Mais LE Brûleur NE ’ALLUME PAS Température DE L’EAU InsuffisanteVoir a, Fluctuation DE LA Température DE L’EAUPression de gaz insuffisante Voir les spécifications à la Voir le tableau 1,Composants Internes DU CHAUFFE-EAU WR ET Liste DES Pièces 702 000703 406 Composants Internes ET Liste DES Pièces Page

WR430-3K specifications

The Bosch Appliances WR430-3K is a high-performance wall oven that exemplifies modern design and cutting-edge technology. Engineered with precision, this appliance is crafted to enhance your cooking experience while seamlessly blending into any kitchen aesthetic.

One of the most notable features of the WR430-3K is its advanced European design that creates a sleek and sophisticated look, making it an attractive addition to any home. The stainless-steel finish not only provides a professional appearance but is also resistant to fingerprints, ensuring that the oven maintains its pristine look over time.

Equipped with Bosch's innovative oven technology, the WR430-3K boasts a convection cooking system that circulates heat evenly throughout the oven cavity. This ensures that every dish cooks uniformly, eliminating hot spots and allowing for perfectly baked goods and evenly roasted meats. The appliance also includes multiple cooking modes such as Bake, Broil, and Roast, providing versatility for a wide range of culinary tasks.

In addition to its cooking prowess, the WR430-3K features Bosch's EcoClean technology which simplifies the cleaning process. The oven interior is coated with a special catalytic material that absorbs grease and reduces the need for harsh cleaning chemicals. This commitment to easy maintenance not only saves time but also contributes to a more environmentally friendly kitchen.

Safety is a priority, and the WR430-3K is equipped with an automatic shut-off feature that provides peace of mind, ensuring that the oven will turn off after a designated period of inactivity. Furthermore, the oven’s control panel is intuitively designed, allowing for effortless navigation through various settings, making it user-friendly for even the least experienced cooks.

The Bosch Appliances WR430-3K also comes with a spacious oven capacity, accommodating large meals and multiple dishes at once. The oven's adjustable racks and several shelf positions allow for flexible cooking arrangements to fit any recipe.

In summary, the Bosch Appliances WR430-3K wall oven combines elegance with functionality. Its impressive features, innovative technologies, and thoughtful design make it an essential appliance for aspiring chefs and home cooks alike, ensuring delicious outcomes for every meal. Whether you are baking, roasting, or broiling, this wall oven is sure to enhance your culinary creations while effortlessly complementing your kitchen decor.
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